3 papers
astro-ph.SR2025
Spectropolarimetric Inversion in Four Dimensions with Deep Learning (SPIn4D): I. Overview, Magnetohydrodynamic Modeling, and Stokes Profile Synthesis
Kai E. Yang, Lucas A. Tarr, Matthias Rempel +8
The National Science Foundation's Daniel K. Inouye Solar Telescope (DKIST) will provide high-resolution, multi-line spectropolarimetric observations that are poised to revolutioniz…
astro-ph.SR2024
What Can DKIST/DL-NIRSP Tell Us About Quiet-Sun Magnetism?
Jiayi Liu, Xudong Sun, Peter W. Schuck +1
Quiet-Sun regions cover most of the Sun's surface; its magnetic fields contribute significantly to the solar chromospheric and coronal heating. However, characterizing the magnetic…
astro-ph.SR2024
Molecular Hydrogen Line Identifications in Solar Flares Observed by IRIS: Lower Atmospheric Structure from Radiometric Analysis
Sarah A. Jaeggli, Adrian N. Daw
A rich spectrum of molecular hydrogen (H) emission lines is seen in sensitive observations from the far ultraviolet (FUV) channels of the Interface Region Imaging Spectrograph…